On 11/04/2019 11:23, Stanimir Varbanov wrote: > On 4/11/19 11:50 AM, Marc Gonzalez wrote: > >> + power-domains = <&gcc PCIE_0_GDSC>; >> + iommu-map = <0x100 &anoc1_smmu 0x1480 1>; >> + perst-gpios = <&tlmm 35 GPIO_ACTIVE_LOW>; > > Where are pinctrl properties? Probably in board .dts files? I didn't define any; they appear to be optional. I have checked that PCIe Fundamental Reset works as expected. Regards.